A close-up shot captures a digital screen displaying a fine grid pattern, likely individual pixels. A mouse cursor is visible on the screen, moving slowly. The cursor exhibits a distinct rainbow-colored fringing effect, characteristic of chromatic aberration. At the bottom of the screen, a line graph or chart is visible, marked with small green and red data points. The surrounding area of the screen is dark, emphasizing the illuminated display. No people or specific objects beyond the screen and cursor are identifiable.